In the second part of the successful children's book adaptation, Franz, Gabi and Eberhard go on a turbulent hunt for criminals during the summer holidays – and uncover a completely different secret in the process.
as Franz
as Gabi
as Eberhard
as Frau Berger
as Parwin
as Franz' Mama
as Sonja
as Obdachloser
as Franz' Papa
as Lehrer Zickzack
as Gabis Mutter
as Gabis Vater
as Michi
